Free game with Vita consoles at Walmart until June 9

Destructoid reports our US brethren can score a free game if they pick up a Vita console from Walmart before June 9. The games on offer are Hot Shots Golf: World Invitational, Little Deviants, MLB 12: The Show, ModNation Racers: Road Trip, Reality Fighter, Uncharted: Golden Abyss and Unit 13.